The Miami Marlins have placed left-hander Jesus Luzardo on the 15-day injured list due to a lumbar stress reaction, with the move being retroactive to Wednesday. Luzardo, 26, was scratched from a recent start due to a back issue that has been bothering him for weeks. Shaun Anderson has been called up to replace Luzardo in the rotation. This is Luzardo's second stint on the IL this season, previously due to a left-elbow ailment. Anderson, acquired from the Texas Rangers, will start in Luzardo's place. The severity of Luzardo's back injury leaves his return uncertain after the minimum 15-day absence.